I've been having what I think is the same problem. About 40% of the time when I exit a table the HyperPin comes to the foreground but the table does not exit and continues in the background.
I have not tested extensively (I've been losing power on and off the past few days as a result of wet heavy snow here in the Northeast USA). It does seem that the speed of my actions when exiting makes a difference. That is, if I exit slowly, it exits properly.
This happens with both DMD (AFM, Medieval Madness) and B2S tables (Bad Cats at least once).
Admittedly I have a quirky setup with a Mot-ion and UHID-G. My "exit" key is from the UHID-G (mapped as "Esc") and my flippers are from the Mot-ion board.
If I get a chance to rigorously test I will report my results. If not, then at least I'm adding one more anecdotal report of problems.
OxACE
